#EFF1CE#EFF1CE

#EFF1CE is a very light, muted yellow. Relative luminance 0.857; OKLCH L 94.8% C 0.046 H 109.9°. Best body text is #000000 at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#EFF1CE
RGB	rgb(239, 241, 206)
HSL	hsl(63, 56%, 88%)
HSV	hsv(63, 15%, 95%)
CMYK	cmyk(0.8%, 0%, 14.5%, 5.5%)
CIE-LAB	lab(94.19, -6.46, 16.71)
CIE-LCH	lch(94.19, 17.92, 111.15°)
OKLab	oklab(94.76% -0.0156 0.0431)
OKLCH	oklch(94.76% 0.046 109.9)
XYZ	xyz(78.1914, 85.7181, 70.8066)
Luminance	0.8572 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF1CE #D0CEF1

analogous

#F1E2CE #EFF1CE #DDF1CE

triadic

#EFF1CE #CEEFF1 #F1CEEF

tetradic

#EFF1CE #CEF1E2 #D0CEF1 #F1CEDD

square

#EFF1CE #CEF1E2 #D0CEF1 #F1CEDD

split-complementary

#EFF1CE #CEDDF1 #E2CEF1

monochromatic

#D0D66F #DFE39E #EFF1CE #F7F8E7 #F7F8E7

Accessibility & contrast

On white

1.16

#EFF1CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.14

#EFF1CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF1CE

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF1CE	#FFFFFF	#000000	##000000
##EFF1CE	1.00	1.16	18.14	18.14
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.14	21.00	1.00	1.00
##000000	18.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7EECC

Deuteranopia (green-blind)

#F7EFCF

Tritanopia (blue-blind)

#F4ECE7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #eff1ce;
/* rgb */ color: rgb(239, 241, 206);
/* oklch */ color: oklch(94.8% 0.046 109.9);

Tailwind

colors: {
  custom: {
    50: '#f4f5dd',
    500: '#eff1ce',
    950: '#000000',
  },
}

SCSS

$custom: #eff1ce;
$custom-light: #f4f5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#eff1ce",
  "rgb": {
    "r": 239,
    "g": 241,
    "b": 206
  },
  "hsl": {
    "h": 63.429,
    "s": 55.556,
    "l": 87.647
  },
  "oklch": {
    "l": 0.94761,
    "c": 0.04587,
    "h": 109.9
  },
  "luminance": 0.85718
}

Semantic roles & 50–950 ramp

primary

#EFF1CE

secondary

#9793D0

accent

#22C32C

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF1CE

Body copy rendered with the generated semantic roles for this colour.

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